Fear Factory played Detonizer at The Basement East in Nashville on 11 November, and somebody in the room filmed it.
The song is the first out of Roboticist, the eleventh album, which Nuclear Blast releases on 9 April. Putting a new song on stage five months before the record is the opposite of how most bands at this level handle it, and the only recording of it live is a phone held up in a club that holds a few hundred people.
The Basement East is about as small a room as this band plays, which is the other half of the story: the tour it sits on is a club run rather than the halls the album cycle will use.
The record has been fed out slowly so far: the announcement, then the single, and now a phone recording of the same song in a room where the audience already knew the words to everything else on the setlist. April is a long way off for a song people can already shout back.